Diagnosis, background liver condition, prothrombin activity (≥ 69% or < 69%), platelet count (≥ 15.3 × 104/μL or < 15.3 × 104/μL), Child–Pugh score, and hemostatic device use were identified as significant risk factors for ascites in the univariate analysis. The gene discussed is F2; the disease is Ascites.